| Properties |
|---|
| double | - actualBoundingBoxAscent
- The distance from the horizontal line indicated by the textBaseline attribute to the top of the bounding
rectangle of the given text, in CSS pixels; positive numbers indicating a distance going up from
the given baseline.
|
| double | - actualBoundingBoxDescent
- The distance from the horizontal line indicated by the textBaseline attribute to the bottom of the bounding
rectangle of the given text, in CSS pixels; positive numbers indicating a distance going down
from the given baseline.
|
| double | - actualBoundingBoxLeft
- The distance parallel to the baseline from the alignment point given by the textAlign attribute to the left side of the bounding
rectangle of the given text, in CSS pixels; positive numbers indicating a distance going left
from the given alignment point.
|
| double | - actualBoundingBoxRight
- The distance parallel to the baseline from the alignment point given by the textAlign attribute to the right side of the bounding
rectangle of the given text, in CSS pixels; positive numbers indicating a distance going right
from the given alignment point.
|
| double | - alphabeticBaseline
- The distance from the horizontal line indicated by the textBaseline attribute to the alphabetic baseline of
the line box, in CSS pixels; positive numbers indicating that the given baseline is below the
alphabetic baseline. (Zero if the given baseline is the alphabetic baseline.)
|
| double | - emHeightAscent
- The distance from the horizontal line indicated by the textBaseline attribute to the highest top of the em squares in
the line box, in CSS pixels; positive numbers indicating that the given baseline is below the top
of that em square (so this value will usually be positive).
|
| double | - emHeightDescent
- The distance from the horizontal line indicated by the textBaseline attribute to the lowest bottom of the em squares
in the line box, in CSS pixels; positive numbers indicating that the given baseline is below the
bottom of that em square (so this value will usually be negative).
|
| double | - fontBoundingBoxAscent
- The distance from the horizontal line indicated by the textBaseline attribute to the top of the highest
bounding rectangle of all the fonts used to render the text, in CSS pixels; positive numbers
indicating a distance going up from the given baseline.
|
| double | - fontBoundingBoxDescent
- The distance from the horizontal line indicated by the textBaseline attribute to the bottom of the lowest
bounding rectangle of all the fonts used to render the text, in CSS pixels; positive numbers
indicating a distance going down from the given baseline.
|
| double | - hangingBaseline
- The distance from the horizontal line indicated by the textBaseline attribute to the hanging baseline of the
line box, in CSS pixels; positive numbers indicating that the given baseline is below the hanging
baseline. (Zero if the given baseline is the hanging baseline.)
|
| double | - ideographicBaseline
- The distance from the horizontal line indicated by the textBaseline attribute to the ideographic baseline of
the line box, in CSS pixels; positive numbers indicating that the given baseline is below the
ideographic baseline. (Zero if the given baseline is the ideographic baseline.)
|
| double | - width
- The width attribute, on getting, must
return the width of the rendering context's scratch bitmap, in CSS pixels. On
setting, it must set bitmap dimensions
to the new value and the current height of the rendering context's scratch bitmap in
CSS pixels, respectively.
|